Eaton EASY-E4 Series User Manual

6. Function blocks
6.2 Interrupt function blocks
Example of an incremental counter in easySoft 7
Palletizing system with home positioning
The gripper must set the material down every time the target position with marker
word MW512 is reached in the up direction. When Q01 is set in the interrupt program,
marker M511 is set in the main program so that it can be used to move back to the
home position.
Device input I3: channel A
Device input I4: channel B
The target position is specified on marker MW512.
Figure 192: easySoft 7 main program
easyE4 11/18 MN050009 EN www.eaton.com
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Eaton EASY-E4 Series Specifications

General

Type	Programmable Relay
Digital Inputs	Up to 12
Digital Outputs	Up to 8
Display	LCD
Operating Temperature	-25°C to +55°C
Protection Degree	IP20
Storage Temperature	-40°C to +70°C
Supply Voltage	24 V DC, 100-240 V AC
Analog Inputs	4
Outputs	Relay, transistor
Programming	EASY-SOFT-PRO
Communication	Ethernet, Modbus, CANopen
Expansion	Expandable with additional modules
Relative Humidity	5% to 95% (non-condensing)
Standards	IEC/EN 61131-2, UL 508, CSA C22.2 No. 142